Prevalence of freezing of gait in Parkinson ’s disease: a systematic review and meta-analysis

ConclusionThe result from this systematic review confirms that FOG is very common in PD and its prevalence is usually underestimated in hospital settings. Importantly, a more accurate assessment of FOG in future clinical researches would involve the use of special FOG scale rather than a single item on a scale or a general clinical inquiry.
Source: Journal of Neurology - Category: Neurology Source Type: research